#include<iostream>
#include<string>
using namespace std;

int main(void)
{
    char str[] = "I am a programmer.";  // char array
    const char *str1 = "abc";   //char pointer, point to a string
    const char *str2[] = {"hello, world", "good bye"};  // char pointer array
    string str3 = "I am a programmer, too.";  // string var

    cout<<"Str: "<<str<<endl;
    cout<<"Str1: "<<str1<<endl;
    cout<<"Str2[0]: "<<str2[0]<<endl;
    cout<<"Str3: "<<str3<<endl;
    
    return 0;
}